Kazumasa Kawada

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Color image forming method and apparatus, and microcapsule toner fo...
- Patent number 7,022,444
- Issue date Apr 4, 2006
- Casio Computer Co., Ltd.
- Kazumasa Kawada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Color image forming method and apparatus, and microcapsule toner fo...
- Publication number 20040076897
- Publication date Apr 22, 2004
- CASIO COMPUTER CO., LTD.
- Kazumasa Kawada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS